13232648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 29937600

約数和(自身を除く): 16704952

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 269, 286, 344, 473, 538, 559, 572, 946, 1076, 1118, 1144, 1892, 2152, 2236, 2959, 3497, 3784, 4472, 5918, 6149, 6994, 11567, 11836, 12298, 13988, 23134, 23672, 24596, 27976, 38467, 46268, 49192, 76934, 92536, 127237, 150371, 153868, 254474, 300742, 307736, 508948, 601484, 1017896, 1202968, 1654081, 3308162, 6616324, 13232648]

約数ペア:

[(1, 13232648), (2, 6616324), (4, 3308162), (8, 1654081), (11, 1202968), (13, 1017896), (22, 601484), (26, 508948), (43, 307736), (44, 300742), (52, 254474), (86, 153868), (88, 150371), (104, 127237), (143, 92536), (172, 76934), (269, 49192), (286, 46268), (344, 38467), (473, 27976), (538, 24596), (559, 23672), (572, 23134), (946, 13988), (1076, 12298), (1118, 11836), (1144, 11567), (1892, 6994), (2152, 6149), (2236, 5918), (2959, 4472), (3497, 3784)]